Literature DB >> 15770258

High-resolution 13C NMR studies of cellulose and cellulose oligomers in ionic liquid solutions.

Jason S Moulthrop1, Richard P Swatloski, Guillermo Moyna, Robin D Rogers.   

Abstract

High-resolution 13C NMR studies of cellulose and cellulose oligomers dissolved in the ionic liquid (IL) 1-butyl-3-methylimidazolium chloride ([C4mim]Cl) show that the beta-(1-->4)-linked glucose oligomers are disordered in this medium and have a conformational behavior which parallels the one observed in water, and thus, reveal that the polymer is disordered in IL solution as well.

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Year:  2005        PMID： 15770258     DOI： 10.1039/b417745b

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  9 in total

1.  Solution-state 2D NMR of ball-milled plant cell wall gels in DMSO-d(6)/pyridine-d(5).

Authors:  Hoon Kim; John Ralph
Journal:  Org Biomol Chem       Date:  2009-12-03       Impact factor: 3.876

Review 2.  Structural analysis of glucans.

Authors:  Andriy Synytsya; Miroslav Novak
Journal:  Ann Transl Med       Date:  2014-02

3.  Evaluating the potential of a novel hardwood biomass using a superbase ionic liquid.

Authors:  Rabia Muazzam; Azmat Mehmood Asim; Maliha Uroos; Nawshad Muhammad; Jason P Hallett
Journal:  RSC Adv       Date:  2021-05-26       Impact factor: 4.036

4.  A Direct Sulfation Process of a Marine Polysaccharide in Ionic Liquid.

Authors:  Nathalie Chopin; Corinne Sinquin; Jacqueline Ratiskol; Agata Zykwinska; Pierre Weiss; Stéphane Cérantola; Jean Le Bideau; Sylvia Colliec-Jouault
Journal:  Biomed Res Int       Date:  2015-05-19       Impact factor: 3.411

5.  NMR and Rheological Study of Anion Size Influence on the Properties of Two Imidazolium-based Ionic Liquids.

Authors:  Stephen M Green; Michael E Ries; Jamie Moffat; Tatiana Budtova
Journal:  Sci Rep       Date:  2017-08-21       Impact factor: 4.379

Review 6.  Recent updates on different methods of pretreatment of lignocellulosic feedstocks: a review.

Authors:  Adepu Kiran Kumar; Shaishav Sharma
Journal:  Bioresour Bioprocess       Date:  2017-01-18

Review 7.  Recent Advances in Solvents for the Dissolution, Shaping and Derivatization of Cellulose: Quaternary Ammonium Electrolytes and their Solutions in Water and Molecular Solvents.

Authors:  Marc Kostag; Kerstin Jedvert; Christian Achtel; Thomas Heinze; Omar A El Seoud
Journal:  Molecules       Date:  2018-02-25       Impact factor: 4.411

8.  Study on the Dissolution Mechanism of Cellulose by ChCl-Based Deep Eutectic Solvents.

Authors:  Heng Zhang; Jinyan Lang; Ping Lan; Hongyan Yang; Junliang Lu; Zhe Wang
Journal:  Materials (Basel)       Date:  2020-01-08       Impact factor: 3.623

9.  Durable Modification of Wood by Benzoylation-Proof of Covalent Bonding by Solution State NMR and DOSY NMR Quick-Test.

Authors:  Jan C Namyslo; Martin H H Drafz; Dieter E Kaufmann
Journal:  Polymers (Basel)       Date:  2021-06-30       Impact factor: 4.329
  9 in total

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